I'm not sure how well the older games would fit Steam. I think it might be more logical to release them through this site.
I'm actually rather curious about the (in)famous Card Sweethearts and College Romance since I didn't know of their existence untill recently so it would be nice to see them released in some form in the future even if they're notoriously buggy.

OK I decided to do it, I'm going to put several of them (the ones that I confirmed work fine under Windows 10) very cheap, like $4.99. I think at such price, even if are very old games, it's still somewhat worth it. I also put the two Vera Blanc games since I was at it